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12kv 630A Gis Circuit Breaker with Isolation and Grounding Function

Name: 12kv 630A Gis Circuit Breaker with Isolation and Grounding Function
Brand: Zhejiang Senguang Electric Technology Co., Ltd
SKU: 2149607872

Zhejiang, ChinaZhejiang Senguang Electric Technology Co., Ltd

US$400.00-500.00

1 Piece

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

High Voltage Circuit Breakers

Operation

Manual / Electric

Model NO.

SGV12D/630/20X

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

SF6

Installation

Fixed

Structure

Vcb

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB

Certification

VDE, ISO9001-2000

Rated Voltage

12kv

Rated Short-Circuit Duration

Rated Short-Circuit Breaking Current

20/25ka

Rated Current

630A

Mechanical Endurance

10,000 Operations

Short-Circuit Breaking Capacity

20ka(4s) and 25ka(3s)

Transport Package

Export Standard Wooden Box

Specification

Splint-type

Trademark

Senguang

Origin

China

HS Code

8535210000

Production Capacity

100 Pieces/Week

Key features

Integrated GIS Function: Combines circuit breaker, isolation, and grounding functions in one unit for high space utilization.

High Safety Reliability: Ensures personnel safety with clear isolation breakpoints and reliable grounding during maintenance.

SF6 Gas Insulation: Features excellent insulation performance and strong resistance to environmental interference using SF6 gas.

Compact Design: Small floor space and compact structure suitable for indoor/outdoor installation with low infrastructure costs.

Robust Performance: Rated 12kV/630A with high short-circuit breaking capacity of 20kA/25kA for reliable fault interruption.

Flexible Configuration: Offers upper or lower isolation configurations to match specific wiring layouts and maintenance logic.

Proven Quality: ISO9001 and ISO14001 certified with 30+ national patents and 15 years of industry experience.

Customization Support: Provides OEM/ODM services with flexible customization options from designs, samples, or full customization.

Company profile

Full CustomizationStandardized quality controlR&D Capabilities

Zhejiang Senguang Electric Technology Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2000-12-01 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.36h

AI-Powered supplier vetting

SummarySenGuang Electric operates in electrical and intelligent power transmission and distribution equipment, power electronic components, wiring and cable management, and related technology services. It reports ISO9001 and ISO14001 certifications, multiple patents, 100% finished-product inspection, traceability of raw materials, and broad customization capability. Manufacturing contracts with related subcontractors are valid, with stated peak- and off-season lead times within 15 workdays and 12 qualified service suppliers. However, service corrective-action and complaint procedures lack written records, and supplier-service assessment procedures also lack records. The supplier has no in-stock service, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Financial information indicates records for 2022–2024 but does not provide sufficient evidence to assess financial strength. Customer cases are not provided.

Supplier typeThe supplier’s stated business scope covers technology promotion, distribution switch control equipment, intelligent power transmission and distribution equipment, electrical accessories, wiring and cable management, and power electronic components. Its company description identifies SenGuang Electric as an enterprise with ISO management certifications and patents, supporting classification as an electrical and power-equipment manufacturer or supplier.

CertificationsThe company states that it has passed ISO9001 quality management system certification and ISO14001 environmental management system certification. These are explicit certifications relevant to quality and environmental management.

R&D capabilityThe supplier reports R&D capability with an available SDK and lists multiple patent certificates. These explicit indicators support technical development and intellectual-property activity.

Production capacityThe supplier reports welding, vacuuming, and encapsulation facilities, 100% finished-product inspection, standardized inspection instructions, one quality assurance and quality control inspector, valid manufacturing-capacity contracts with each related subcontractor, and 12 qualified service suppliers. It also states average peak- and off-season lead times within 15 workdays; however, it lacks in-stock service capability.

Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full customization, minor customization, and flexible customization. This indicates broad stated ability to adapt products to different customer requirements.

Product Q&A

Q:What are the main functions of this GIS circuit breaker?

It integrates circuit breaker, isolation, and grounding functions into a single unit, eliminating the need for additional independent components.

Q:What is the rated voltage and current?

The rated voltage is 12kV and the rated current is 630A, suitable for medium-voltage distribution systems.

Q:What insulation technology is used?

It adopts gas-insulated technology, typically using SF6 or eco-friendly alternative gases, ensuring excellent insulation and arc-extinguishing performance.

Q:What certifications does the product have?

The product is certified with VDE and ISO9001-2000, and the company holds ISO14001 certification with over 30 national patents.

Q:Is customization available for this product?

Yes, we offer OEM/ODM services including customization from designs, samples, full customization, and minor customization.